First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
29,830 questions
Tagged
4k
views
3
answers
no
votes
2013-07-16 07:04:19 -0600
StevenPuttemans
Find Mid Point
binary-image
1k
views
1
answer
4
votes
2013-07-16 06:16:13 -0600
StevenPuttemans
First steps to gitHub, need some help adding bugfixes
github
new_branch
documentation
3k
views
4
answers
no
votes
2013-07-16 04:05:47 -0600
xmlfor
Save Image Sequence real time
cv.SaveImage
182
views
no
answers
no
votes
2013-07-16 02:30:20 -0600
heena
implementing zoom [closed]
zoom
928
views
no
answers
1
vote
2013-07-16 02:07:30 -0600
Allen Liu
WinRT sample in OpenCV2.4.6
opencv-samples
winrt
869
views
1
answer
no
votes
2013-07-15 17:49:32 -0600
berak
Android face-detection sample: where's the native code?
#opencv4android
#facedetection
sample
native-camera
2k
views
1
answer
3
votes
2013-07-15 17:10:00 -0600
theodore
Is there any mechanism/algorithm for contour based object detection?
object-detection
contour
195
views
no
answers
no
votes
2013-07-15 13:13:04 -0600
telopena
using javacameraview without views
JavaCameraView
NativeCameraView
1k
views
1
answer
1
vote
2013-07-15 12:10:09 -0600
Daniil Osokin
How can i calibrate 2 not aligned Cameras
stereocalibration
Calib3d
calibrate
stereorectify
2k
views
1
answer
no
votes
2013-07-15 09:48:05 -0600
Sodat
[Java OpenCV] Fatal error in Imgproc.arcLength
java
opencv
2.4.6
arcLength
701
views
1
answer
no
votes
2013-07-15 06:04:23 -0600
StevenPuttemans
OpenCV: Improving Frame Rate for Image Mosaicing?
#image-processing
#opencv
frame-rate
1k
views
2
answers
2
votes
2013-07-15 06:02:59 -0600
albertofernandez
Recognize oval shaped illustrations in scanned book pages
shape
recognition
Noteworthy_Content
548
views
1
answer
no
votes
2013-07-15 04:49:31 -0600
StevenPuttemans
Problem with HOG training, getting detection in negative image ...
HOG
training
pedestrian
893
views
1
answer
no
votes
2013-07-15 04:35:00 -0600
StevenPuttemans
how to find a part of a chessboard
opencv
calibrateCamera
545
views
1
answer
2
votes
2013-07-15 02:54:07 -0600
StevenPuttemans
Learning OpenCV basics
Basic
opencv
learning
684
views
1
answer
no
votes
2013-07-14 17:44:47 -0600
Mathieu Barnachon
cvtColor output unexpected channel count
c++
cvtColor
VS2012
300
views
2
answers
no
votes
2013-07-14 16:35:17 -0600
Notas
Problem accessing Mat
#Mat
DescriptorExtractor
descriptors
4k
views
1
answer
no
votes
2013-07-14 12:01:35 -0600
pistorinoj
Displaying Grayscale in PictureBox/PixelFormat
c++
pixelformat
picturebox
VS2012
2k
views
1
answer
1
vote
2013-07-14 10:46:12 -0600
Daniil Osokin
How to calibrate a camera of bird's eye view
opencv
calibration
232
views
no
answers
no
votes
2013-07-14 04:53:06 -0600
manish
ptz controlling of tandberg cameras
PTZ
controlling
162
views
1
answer
no
votes
2013-07-14 01:45:19 -0600
berak
is there a way to use a GUID as a label in FaceRecognizer?
#opencv
#facerecognizer
589
views
no
answers
no
votes
2013-07-13 21:32:56 -0600
sniper
Question about the pose from homography and fundamenta matrix
pose-estimation
Fundamental
matrix
augmented-reality
215
views
1
answer
no
votes
2013-07-13 13:59:28 -0600
Mahdi
How to change the dimension of the Mat so that previous data remain?
Mat
resize
213
views
no
answers
no
votes
2013-07-13 13:49:09 -0600
Mahdi
Database(DBMS) for Computer Vision
database
2k
views
2
answers
no
votes
2013-07-13 13:05:25 -0600
asd
correct parameters for createsamples and traincascade
opencv_createsample
opencv_createsamples
opencv_traincascade
cascade.xml
cascade
cascadeclassifier
8k
views
1
answer
no
votes
2013-07-13 11:26:15 -0600
Vladislav Vinogradov
imshow namedWindow crash
highgui
c++
mingw
imshow
namedwindow
329
views
no
answers
no
votes
2013-07-13 10:37:52 -0600
JCP
mingw 4.7.2 + OpenCV 2.4.6 + Win7 cannot run program
mingw
90
views
no
answers
no
votes
2013-07-13 09:19:09 -0600
anu182
Advice on approach to take
method
pattern-matching
2k
views
1
answer
no
votes
2013-07-12 16:01:41 -0600
Kirill Kornyakov
[Rotate image 90 Degrees] Strange color after using cvTranspose
camera
recording
rotate
image
205
views
1
answer
no
votes
2013-07-12 15:38:28 -0600
Kirill Kornyakov
panning can be done with open cv?
Pan
« previous
1
...
890
891
892
893
894
...
995
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×4
c++
×3
mingw
×2
#opencv
×2
VS2012
×2
2.4.6
×1
arcLength
×1
augmented-reality
×1
Basic
×1
binary-image
×1
Calib3d
×1
calibrate
×1
calibrateCamera
×1
calibration
×1
camera
×1
cascade
×1
cascadeclassifier
×1
cascade.xml
×1
contour
×1
controlling
×1
cv.SaveImage
×1
cvtColor
×1
database
×1
DescriptorExtractor
×1
descriptors
×1
documentation
×1
#facedetection
×1
#facerecognizer
×1
frame-rate
×1
Fundamental
×1
github
×1
highgui
×1
HOG
×1
image
×1
#image-processing
×1
imshow
×1
java
×1
JavaCameraView
×1
learning
×1
Mat
×1
#Mat
×1
matrix
×1
method
×1
namedwindow
×1
native-camera
×1
NativeCameraView
×1
new_branch
×1
Noteworthy_Content
×1
object-detection
×1
#opencv4android
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×